Specification. Small Form Factor Pluggable 28 Duplex / Single TX / Single RX LC Receptacle SFP28. Optical Transceivers 24 Gigabit SDI.

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1 Specification Small Form Factor Pluggable 28 Duplex / Single TX / Single RX LC Receptacle SFP28 Optical Transceivers 24 Gigabit SDI (Preliminary) TIM-A15x1-F11 Duplex / Single TX / Single RX (Please look at Description as below) Model Name Description Voltage Category Device type Interface LOS Temperature Distance Latch Color TIM-A15B1-F11 TIM-A1561-F11 TIM-A15O1-F11 1T/1R 1T 1R 3.3V With DDMI 1310 nm DFB AC / AC Coupling LVTTL 0 C~+70 C 10km Black (Available: Blue, Beige) 1

2 Features Optical Interface compliant to IEEE 802.3ca Compliant with SFP28 MSA Data Rate 24Gbps SMPTE ST-2083 compliant Supports video pathological patterns for 24G-SDI (8K30), 12G-SDI (4K60), 6G-SDI (UHD- SDI), 3G-SDI and HD-SDI Aligned with preliminary specification for 8K 1310nm DFB TOSA and PIN ROSA Applicable for 10 km SMF connection LC duplex receptacle / LC single TX / LC single RX Low power dissipation (< 1.5W) Hot Pluggable All-metal housing for superior EMI shielding performance Built in digital diagnostic Functions Operating case temperature range: Commercial Temperature 0 ~ 70 ROHS Compliant Applications 24GBASE-LR 24Gigabit Ethernet for SDI High-speed storage area networks Computer cluster cross-connect Custom high-speed data pipes Transceiver Block Diagram 2

3 Proposed Applications Schematics 3

4 Pin Definition and Descriptions 4

5 PIN Logic Symbol Name / Description Note 1 VeeT Module Transmitter Ground 1 2 LVTTL-O TX_Fault Module Transmitter Fault 3 LVTTL-I TX_Dis Transmitter Disable; Turns off transmitter laser output 4 LVTTL-I/O SDA 2-Wire Serial Interface Data Line 2 5 LVTTL-I SCL 2-Wire Serial Interface Clock 2 6 MOD_DEF0 Module Definition, Grounded in the module 7 LVTTL-I RS0 Rate Select 8 LVTTL-O RX_LOS Receiver Loss of Signal Indication Active LOW 9 LVTTL-I RS1 Transmitter Rate Select (not used) 10 VeeR Module Receiver Ground 1 11 VeeR Module Receiver Ground 1 12 CML-O RD- Receiver Inverted Data Output 13 CML-O RD+ Receiver Data Output 14 VeeR Module Receiver Ground 1 15 VccR Module Receiver 3.3 V Supply 16 VccT Module Transmitter 3.3 V Supply 17 VeeT Module Transmitter Ground 1 18 CML-I TD+ Transmitter Non-Inverted Data Input 19 CML-I TD- Transmitter Inverted Data Input 20 VeeT Module Transmitter Ground 1 Note: 1. Module ground pins GND are isolated from the module case.2. Shall be pulled up with 4.7K-10Kohms to a voltage between 3.15V and 3.45V on the host board. 2. Shall be pulled up the voltage between 3.15V and 3.47V with 4.7K 10Kohms on the host board. 5

6 Absolute Maximum Ratings Parameters Symbol Min. Max. Unit Power Supply Voltage V CC V Storage Temperature Tc C Relative Humidity RH 5 85 % Damage Threshold THd 3.5 dbm Recommended Operating Environment Parameters Symbol Min. Typical Max Unit Power Supply Voltage V CC V Operating Case Temperature TC C Power Supply Current Icc 450 ma Power Consumption 1.5 W Data rate 24 Gbps 6

7 Optical Characteristics Parameter Symbol Min. Typ. Max Unit Notes Transmitter Average Launch Power Po -7 2 dbm Center wavelength λc nm Side Mode Suppression Ratio SMSR 30 nm Extinction ratio ER 3.5 db Transmitter and dispersion penalty(max) TDP 3.2 db Optical power OMA P OMA dbm OMA-TDP P OMA-TDP -5 dbm Average launch power of OFF transmitted P off -30 dbm RIN12OMA RIN -130 db/hz Optical Return Loss Tolerance 20 db Output eye TIA RSSI Compliant with IEEE802.3ae eye mask Receiver Slope 1.0 ma/ma Offset 6 10 Linearity Limit 1 2 Low-Frequency Cut off LF 30 khz Saturation Power PSat 0 dbm Single Ended Output Impedance RO 50 ohm Sensitivity dbm LOS Assert LOSA -28 dbm LOS Deassert LOSD dbm LOS Hysteresis LOSH 0.5 db 7

8 Electrical Characteristics Parameter Symbol Min. Typical Max Unit Notes Data Rate 24 Gbps Transmitter Transmitter Differential Input Voltage Transmitter Disable (TX- Disable) Receiver Differential Output Voltage Loss of Signal (LOS) V IN 1600 mv V IH 1.8 Vcc+0.3 V IL Receiver VO m V V OH 0.8*VCC_EXT VCC_EXT V OL 0.1*VCC_E Rx Output Rise and Fall Time Tr/Tf ps XT V V 20% to 80% Control and Status I/O Timing Characteristics 8

9 Digital Diagnostic Functions Parameter Symbol Min. Max Unit Notes Temperature monitor absolute error DMI_Temp -3 3 degc Over operating temp Laser power monitor absolute error RX power monitor absolute error DMI_TX -2 2 db 1 DMI_RX -2 2 db 1 Supply voltage monitor absolute error DMI_VCC V Full operating range Bias current monitor DMI_Ibias -10% 10% ma Note: 1. Due to measurement accuracy of different single mode fibers, there could be an additional +/-1 db fluctuation, or a +/- 3 db total accuracy. 9

10 Mechanical (mm): ± 0.5mm ESD This transceiver is specified as ESD threshold 2kV for all electrical input pins, tested per MIL-STD-883, Method /JESD22-A114-A (HBM). However, normal ESD precautions are still required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and handled only in an ESD protected environment. LASER Safety This is a Class 1 Laser Product according to IEC :2014 (Third Edition). This product complies with 21 CFR and except for deviations pursuant to Laser Notice No. 50, dated June 24,

11 Revision History Date Version Description 03/29/ Preliminary 11